logo nano spa 1
  • Cabecera 1
    nanoscience and nanotechnology: small is different
  • Inicio
  • Noticias
  • Juan Carlos Roldao, Premio Extraordinario de doctorado por la Universidad Autónoma de Madrid

Juan Carlos Roldao, Premio Extraordinario de doctorado por la Universidad Autónoma de Madrid


2022.06.09 tesis jc roldao2
Juan Carlos Roldao (centro) y directores de su tesis: Johannes Gierschner (izquierda) y Begoña Milián (derecha). 

Juan Carlos Roldao ha recibido la mención honorífica de doctorado 2021/2022 de la Universidad Autónoma de Madrid en la categoría “Materia Condensada, Nanociencia y Biofísica”.

La tesis de Juan Carlos, “Quantum-Chemical Treatment of Photophysical Properties and Processes in Organic Compounds for Applications in Energy and Materials Conversion”, dirigida por el Prof. Johannes Gierschner (IMDEA Nanociencia) y por la Prof. Begoña Milián (Universidad de Valencia) y tutelada por el Prof. Rodolfo Miranda (IMDEA Nanociencia y UAM) fue defendida en junio de 2022 en la Universidad Autónoma de Madrid.

En la actualidad, Juan Carlos Roldao es investigador postdoctoral en el Instituto de Ciencia Molecular (ICMol-Universidad de Valencia).

¡Enhorabuena Juan Carlos!


Tesis en Acceso Abierto: https://repositorio.uam.es/handle/10486/703991


Artículos relacionados con su tesis:

Formation and Degradation of Strongly Reducing Cyanoarene-Based Radical Anions towards Efficient Radical Anion-Mediated Photoredox Catalysis
Y. Kwon, J. Lee, Y. Noh, D. Kim, Y. Lee, C. Yu, J. C. Roldao, S. Feng, J. Gierschner, R. Wannemacher, M. S. Kwon, Nature Commun. 2023, 14, 92.

Highly Efficient Photocatalytic Hydrogen Evolution using a Self-Assembled Octupolar Molecular System
H.-J. Lee, A. Abudulimu, J. C. Roldao, H. Nam, J. Gierschner, L. Lüer, S. Y. Park, ChemPhotoChem 2023, 7, e202200177.

Boosting the Stimulated Emission Properties of Host:Guest Polymer Blends by Inserting Chain Twists in the Host Polymer
C. Sun, L. Bai, J. C. Roldao, A. Burgos-Caminal, O. Borrell-Grueiro, J. Lin, W. Huang, J. Gierschner, W. Gawelda, L. Bañares, J. Cabanillas-González, Adv. Funct. Mater. 2022, 32, 2206723.

Accurate Calculation of Excited State Absorption for Small-to-Medium Sized Conjugated Oligomers: Multiconfigurational Treatment vs. Quadratic Response TD-DFT
J. C. Roldao, E. F. Oliviera, B. Milián-Medina, J. Gierschner, D. Roca-Sanjuán, J. Chem. Theor. Comp. 2022, 18, 5449–5458.

Pure Boric Acid Does Not Show Room Temperature Phosphorescence (RTP)
Z. Wu, J. C. Roldao, F. Rauch, A. Friedrich, M. Ferger, F. Würthner, J. Gierschner, T. B. Marder, Angew. Chem. Int. Ed. 2022, 61, e202200599.

Quantum-Chemistry Study of the Ground and Excited State Absorption of Distyrylbenzene: Multi vs. Single Reference Methods
J. C. Roldao, E. F. Oliviera, B. Milián-Medina, J. Gierschner, D. Roca-Sanjuán, J. Chem. Phys. 2022, 156, 044102.

Theoretical and Experimental Evidence of Two-Step Tautomerization in Hypericin
Q. Liu, L. Wang, J. C. Roldao, P.-M. Adam, M. Brecht, J. Gierschner, F. Wackenhut, A. J. Meixner, Adv. Photonics Res. 2021, 2, 2000170.

Direct Observation of Structural Heterogeneity and Tautomerization of Single Hypericin Molecules
Q. Liu, F. Wackenhut, L. Wang, O. Hauler, J. C. Roldao, P.-M. Adam, M. Brecht, J. Gierschner, A. J. Meixner, J. Phys. Chem. Lett. 2021, 12, 1025–1031.

Synthesis of Solvent-Free Acrylic Pressure-Sensitive Adhesives via Visible-Light-Driven Photocatalytic Radical Polymerization without Additives
J.-H. Back, Y. Kwon, H.-J. Kim, J. C. Roldao, Y. Yu, H.-J. Kim, J. Gierschner, W. Lee, M. S. Kwon, Green Chem. 2020, 22, 8289-8297.

Unraveling the Origin of High Efficiency Photoluminescence in Mixed-Stack Isostructural Crystals of Organic Charge-Transfer Complex: Fine-Tuning of Isometric Donor-Acceptor Pairs
S. Oh, S. K. Park, B. H. Jhun, J. C. Roldao, J. H. Kim, M.-W. Choi, C. H. Ryoo, S. Jung, N. Demitri, R. Fischer, I. E. Serdiuk, R. Resel, J. Gierschner, S. Y. Park, J. Phys. Chem. C 2020, 37, 20377–20387.

Combined Spectroscopic and TD-DFT Analysis to Elucidate Substitution and Acidochromic Effects: A Case Study on Amino- vs. Nitro-Substituted 2,4-Diphenylquinolines
G. Carvalho dos Santos, J. C. Roldao, J. Shi, B. Milián-Medina, L. C. da Silva Filho, J. Gierschner, ChemPhysChem 2020, 21, 1797-1804.

Counterion-Mediated Crossing of the Cyanine Limit in Crystals and Fluid Solution: Bond Length Alternation and Spectral Broadening Unveiled by Quantum Chemistry
M. Eskanderi, J. C. Roldao, J. Cerezo, B. Milián-Medina, J. Gierschner, J. Am. Chem. Soc. 2020, 142, 2835-2843.

Crossed 2D vs. Slipped 1D π-Stacking in Polymorphs of Crystalline Organic Thin Films: Impact on the Electronic and Optical Response
M. J. Aliaga-Gosalvez, M. Demitri, M. Dohr, J. C. Roldao, S. K. Park, S. Oh, S. Varghese, S. Oh, S. Y. Park, Y. Olivier, B. Milián-Medina, R. Resel, J. Gierschner, Adv. Opt. Mater. 2019, 7, 1900749.